[ADMB Users] init_vector_vector
John Sibert
sibert at hawaii.edu
Wed Jun 24 22:30:13 PDT 2009
Mark
One of the nice things about having the source code on hand is that you
can do stuff like this:
~/admb/trunk/src/df1b2-separable$ grep vector tpl2rem.lex | grep init | more
<DEFINE_PARAMETERS>init_vector_vector {
fprintf(fdat,"%s"," param_init_vector_vector ");
<DEFINE_PARAMETERS>init_bounded_vector_vector {
fprintf(fdat,"%s"," param_init_bounded_vector_vector ");
<DEFINE_PARAMETERS>init_bounded_matrix_vector {
fprintf(fdat,"%s"," param_init_bounded_matrix_vector ");
/*" virtual void user_function(const init_df1b2vector& x,"
So apparently there is such an object. Good luck.
John
Mark Maunder wrote:
>
> Does anyone know if there is a init_vector_vector variable defined so
> that different phases and bounds can be used on vectos within a matrix?
>
>
>
> Thanks,
>
>
>
> Mark
>
>
>
> ------------------------------------------------------------------------
>
> *From:* users-bounces at admb-project.org
> [mailto:users-bounces at admb-project.org] *On Behalf Of *jnancheta
> *Sent:* Wednesday, June 17, 2009 4:45 PM
> *To:* users at admb-project.org
> *Subject:* [ADMB Users] Fwd: Joining Google Group to add Subject Thread.
>
>
>
>
>
> ---------- Forwarded message ----------
> From: *Mitchell Gillespie* <mgillesp at uoguelph.ca
> <mailto:mgillesp at uoguelph.ca>>
> Date: Wed, Jun 17, 2009 at 9:32 AM
> Subject: Re: Joining Google Group to add Subject Thread.
> To: jnancheta <jnancheta at gmail.com <mailto:jnancheta at gmail.com>>
>
>
> Hi Johnoel,
>
> I actually discovered the problem on my own... I did not realize
> that the function call was written in my own GLOBAL_SECTION. I have
> another question though..
>
> We are attempting to run simulations of a statistical model, and to
> benefit our arguement... we would like to make an external call to
> ADMB's Quasi-Newton Optimization routine.
>
> We have created our own C code that has implemented the Preliminary
> Calculations and established the 'Negative Log-Likelihood' (f), but we
> would now like to call ADMB's Quasi-Newton Methods to optimize that
> Negative Log-Likelihood and return the Result vector with the
> 'Optimal Parameter Estimates'
>
> Is this possible to do? And/or do you understand what we are trying
> to accomplish?
>
> Thanks,
> Mitch
>
>
>
>
> On Tue, Jun 16, 2009 at 1:58 PM, jnancheta <jnancheta at gmail.com
> <mailto:jnancheta at gmail.com>> wrote:
>
> Hi Mitchell,
>
> May I take a look at the model's tpl file?
>
> Johnoel
>
> On Mon, Jun 15, 2009 at 6:59 AM, Mitchell.Gillespie at gmail.com
> <mailto:Mitchell.Gillespie at gmail.com> <mitchell.gillespie at gmail.com
> <mailto:mitchell.gillespie at gmail.com>> wrote:
>
> Hello,
>
> My name is Mitchell Gillespie, and I have currently joined Steve
> Crawford from the University of Guelph, Integrative Biology Department
> as a Computer Science Graduate Research Intern.
>
> I am currently running the ADMB software on a Debian/Linux AMD64
> Machine, and the installation ran smoothly, yet when I attempted to
> run a ADMB model created in 2005 I ran into some C++ errors as the
> complier did not accept the 'itoa' functions created by your library.
> I have scanned through the dynamically created C++ code and changed
> all implementations of the itoa() calls to a std::stringstream
> implementation.
>
> I hope that explanation made sense, but otherwise, I simply wish to
> add this subject/thread to the google group in the hopes to help
> prevent other individuals from running into this problem. If you
> could please add me as a group member, I would greatly appreciate it!
>
> Thank you very much for your support!
> Mitchell Gillespie
>
>
>
>
>
> --
> Mitchell Gillespie
> MSc. Candidate - Applied Computer Science
> University of Guelph
> mgillesp at uoguelph.ca <mailto:mgillesp at uoguelph.ca>
> Home: (519) 265 4747
> -----------------------------
> It has become appallingly obvious that our technology has exceeded our
> humanity. ~Albert Einstein
> The saddest aspect of life right now is that science gathers knowledge
> faster than society gathers wisdom. ~Isaac Asimov
> ------------------------------
>
>
>
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>
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